____ is the result of an enhanced automaticity in the atrium, usually near the pulmonary veins proximal to the atrial septum, that creates very fast heart rates.
A) Focal ventrial tachycardia
B) Focal ectopic tachycardia
C) Focal tachycardia
D) Focal atrial tachycardia
Correct Answer:
Verified
Q1: Under normal circumstances, a wide complex tachycardia
Q2: Dysrhythmia that is a rhythm with a
Q3: Myocardial ischemia can cause decreases in cellular
Q4: A direct current (DC) countershock, or cardioversion,
Q6: Dysrhythmia can alter the hemodynamics of the
Q7: When the sinus rhythm exceeds 100 beats
Q8: A premature junctional complex (PJC) arises from
Q9: _ is a common ECG dysrhythmia affecting
Q10: _ are the result of enhanced automaticity
Q11: _ is a disorder of the autonomic
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